<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>dashboard - demo</title>
  <style>
    html, body, div, canvas { margin: 0; padding: 0; }
    body { background-color: lightslategrey; display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, auto)); }
    .cell { width: 300px; height: 300px;}
  </style>
</head>
<body>
<script type="module" src="../src/dashboard.ts"></script>
</body>
</html>
